champ.hackers.com/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://champ.hackers.com/ server time check history

2022-01-17 10:42:43 KST -0.068104
2021-11-28 05:24:35 KST -0.035013
2021-03-25 13:40:46 KST -0.086215
2021-01-04 23:19:31 KST -0.070954
2020-02-05 19:44:55 KST -0.025008
2020-01-03 21:07:21 KST -0.014256
2019-01-16 20:49:00 KST -0.055798
2019-01-04 21:49:10 KST -0.027868
2018-12-18 22:15:00 KST -0.045285
2018-07-19 21:59:18 KST -0.044384
Average -0.0472885

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Popular checks

We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.